INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8995bf0870f61d5d7c555fbddfe5412a1d94da78406beb32f6f755322631200c', 
    'Ig2CUUu5LEKaSBPdrA5IDY/zSzdeT95ITV14wbYupS4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)